#ifndef Lesson04_HPP
#define Lesson04_HPP

#include <Base/QxGLWidget.hpp>

class Lesson04 : public QxGLWidget
{
  Q_OBJECT;

public:

  Lesson04( QWidget* parent=0 );
  ~Lesson04();

protected:

  void initializeGL();
  void paintGL();

  void idleFunc();

private:

  class Lesson04Private;
  QScopedPointer<Lesson04Private>         _pd;
};

#endif // Lesson04_HPP
